Combined bathtub and shower seat



FIG. 1 is a top perspective view of a combined bathtub and shower seat, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom side view thereof;

FIG. 6 is a side view thereof; and,

FIG. 7 is a side view thereof, opposite to that shown in FIG. 6. 

The ornamental design for a combined bathtub and shower seat, as shown and described. 